POWER & FACILITY EVIDENCE

Power and Facility Evidence Database

Review power assets, contract observations, facility specifications and relationships from public sources.

This partial collection preserves source-level observations. Generation and registered connection capacity are distinct from spare supply capacity for data centers. Planned dates and contract announcements do not confirm energization or supply commencement.

Current filters 3items · current page 1–3 · Source records, not unique facilities.

Evidence relationships · GBR · neso_tec

Cilfynydd BESS

Not obtained · Source-stated

Relationship status: Source-stated · Registered connection site
Related record neso:connection_site:44e11e3458a3e2ba0feeb2f8 · Relationship evidence

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
from_kindpower_object
from_idneso_tec:2c1fca9f3bda5d256848d041
to_kindpower_object
to_idneso:connection_site:44e11e3458a3e2ba0feeb2f8
geometry_relationfalse

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:403

Sources EV-f5d24fc3533c89d481714df7
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 45975ea749a0c3c9cdf9e86ce2011a681b036ea2491f866db6d2c51b236f9392

Usage terms NESO Open Data Licence

Power assets and projects · GBR · neso_tec

Cilfynydd BESS

Connection register · scoping

Metric or conditionSource valueBasis, scope and stage
MW Connected0 MWOriginal source column definition · project stage · Scoping
As-of date 2026-10-01
Sources EV-f5d24fc3533c89d481714df7
MW Increase / Decrease349.9 MWOriginal source column definition · project stage · Scoping
As-of date 2026-10-01
Sources EV-f5d24fc3533c89d481714df7
Cumulative Total Capacity (MW)349.9 MWOriginal source column definition · project stage · Scoping
As-of date 2026-10-01
Sources EV-f5d24fc3533c89d481714df7
Detailed source fields
Original source fieldPublished value or condition
Project NameCilfynydd BESS
Customer NameCilfynydd BESS Limited
Connection SiteCilfynydd 400kV Substation
StageNot obtained
MW Connected0.00
MW Increase / Decrease349.90
Cumulative Total Capacity (MW)349.90
MW Effective From2037-10-15
Project StatusScoping
Agreement TypeDirect Connection
HOST TONGET
Plant TypeEnergy Storage System
Project IDa0l8e0000010wfHAAQ
Project NumberPRO-002756
Gate1
Original textScoping
source_record_idcsv:row:403

Location: Coordinates not obtained · no map marker

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:403

Sources EV-f5d24fc3533c89d481714df7
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 45975ea749a0c3c9cdf9e86ce2011a681b036ea2491f866db6d2c51b236f9392

Usage terms NESO Open Data Licence

Source snapshots by date · GBR · neso_tec

Cilfynydd BESS

project stage · scoping

Metric or conditionSource valueBasis, scope and stage
Detailed source fields
Original source fieldPublished value or condition
Project NameCilfynydd BESS
Customer NameCilfynydd BESS Limited
Connection SiteCilfynydd 400kV Substation
StageNot obtained
MW Connected0.00
MW Increase / Decrease349.90
Cumulative Total Capacity (MW)349.90
MW Effective From2037-10-15
Project StatusScoping
Agreement TypeDirect Connection
HOST TONGET
Plant TypeEnergy Storage System
Project IDa0l8e0000010wfHAAQ
Project NumberPRO-002756
Gate1
Original textScoping
source_record_idcsv:row:403

No separate metric summary is available. Consult the detailed source fields.

Sources, reference dates and retrieval dates 1items
neso_tec ↗

Data Source 2026-10-01 · Retrieved 2026-10-05

Supported by National Energy SO Open Data

Source location csv:row:403

Sources EV-f5d24fc3533c89d481714df7
Evidence SHA-256 608bac089ceb3fb74f111ee68b68a6f6e44189007e48e8d6ab5410cc48b12480
행 SHA-256 45975ea749a0c3c9cdf9e86ce2011a681b036ea2491f866db6d2c51b236f9392

Usage terms NESO Open Data Licence

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